First my original question:
In article <1993Nov3.112316.9005@us-es.sel.de>, gehringe@us-es.sel.de
(Thomas Gehringer US/ITP 60/1/54 #71472) writes:
>
> Maybe a kind soul can enlighten me: We live behind a firewall which
> routes only IP packet which belong to certain protocols. I assume
> the
> firewall router checks the IP port number of the foreign system to
> decide whether to route the packet or to block.
>
> So here my question:
> What ports have to be enabled on the firewall router in order to
> make
> gopher, WWW & archie work?
I got two responses, thanks to
Kurt J Lanza <i won't post their email adress>
Mike DeLooze <without their permission>
They gave me the hint to look at RFC 1340:
1340 Assigned Numbers. Reynolds, J.K.; Postel, J.B. 1992 July; 138
p.
(Format: TXT=232974 bytes) (Obsoletes RFC 1060)
>From RFC 1340, page 12:
gopher 70/tcp Gopher [MXC1]
gopher 70/udp Gopher [MXC1]
...
www 80/tcp World Wide Web HTTP [TXL]
www 80/udp World Wide Web HTTP [TXL]
A quick look through some archie sources gave me the name 'prospero'
and the assigned ports, which i could verify in RFC1340, page 17+23:
prospero 191/tcp Prospero [BCN]
prospero 191/udp Prospero [BCN]
...
prospero-np 1525/tcp prospero non-privileged
prospero-np 1525/udp prospero non-privileged
Regards,
Thomas Gehringer
Alcatel SEL, US/ITP tel: +49-711-821-71472
Lorenzstr. 10 fax: +49-711-821-3631
D-70435 Stuttgart email: gehringe@us-es.sel.de
-- God is real, unless declared integer.Status: RO
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